13448675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 18332160

約数和(自身を除く): 4883485

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 1231, 2185, 6155, 10925, 23389, 28313, 30775, 116945, 141565, 537947, 584725, 707825, 2689735, 13448675]

約数ペア:

[(1, 13448675), (5, 2689735), (19, 707825), (23, 584725), (25, 537947), (95, 141565), (115, 116945), (437, 30775), (475, 28313), (575, 23389), (1231, 10925), (2185, 6155)]